/*
 *所有关于canteen_yd_dxs类的业务代码应在此处编写
*可使用repository.调用常用方法，获取EF/Dapper等信息
*如果需要事务请使用repository.DbContextBeginTransaction
*也可使用DBServerProvider.手动获取数据库相关信息
*用户信息、权限、角色等使用UserContext.Current操作
*canteen_yd_dxsService对增、删、改查、导入、导出、审核业务代码扩展参照ServiceFunFilter
*/
using VOL.Core.BaseProvider;
using VOL.Core.Extensions.AutofacManager;
using VOL.Entity.DomainModels;
using System.Linq;
using VOL.Core.Utilities;
using System.Linq.Expressions;
using VOL.Core.Extensions;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.AspNetCore.Http;
using VOL.MyTable.IRepositories;
using System;
using VOL.Core.DBManager;
using System.Globalization;

namespace VOL.MyTable.Services
{
    public partial class canteen_yd_dxsService
    {
        private readonly IHttpContextAccessor _httpContextAccessor;
        private readonly Icanteen_yd_dxsRepository _repository;//访问数据库

        [ActivatorUtilitiesConstructor]
        public canteen_yd_dxsService(
            Icanteen_yd_dxsRepository dbRepository,
            IHttpContextAccessor httpContextAccessor
            )
        : base(dbRepository)
        {
            _httpContextAccessor = httpContextAccessor;
            _repository = dbRepository;
            //多租户会用到这init代码，其他情况可以不用
            //base.Init(dbRepository);
        }
        public override PageGridData<canteen_yd_dxs> GetPageData(PageDataOptions options)
        {
            //查询table界面显示求和
            SummaryExpress = (IQueryable<canteen_yd_dxs> queryable) =>
            {
                return queryable.GroupBy(x => 1).Select(x => new
                {
                    //AvgPrice注意大小写和数据库字段大小写一样
                    zao6_c = x.Sum(o => o.zao6_c).ToString("f2"),
                    wu6_c = x.Sum(o => o.wu6_c).ToString("f2"),
                    wan6_c = x.Sum(o => o.wan6_c).ToString("f2"),
                })
                .FirstOrDefault();
            };
            return base.GetPageData(options);
        }
        public override WebResponseContent Add(SaveModel saveDataModel)
        {
            WebResponseContent webResponseContent = new WebResponseContent();
            //插入之前
            AddOnExecuting = (canteen_yd_dxs curr, object list) =>
            {
                DateTime currd0 = DateTime.ParseExact(DateTime.Now.ToString("yyyyMMdd") + "000000", "yyyyMMddHHmmss", CultureInfo.CurrentCulture);
                DateTime currd1 = DateTime.ParseExact(DateTime.Now.ToString("yyyyMMdd") + "235959", "yyyyMMddHHmmss", CultureInfo.CurrentCulture);
                string tip = CustomHelper.GetClientUserIp();
                var ttt = DBServerProvider.DbContext.Set<canteen_yd_dxs>().Where(w => w.CreateDate >= currd0 & w.CreateDate <= currd1 & w.ipaddress == tip).FirstOrDefault();
                if (ttt != null)
                {
                    return webResponseContent.Error("今天已经登记过了！");
                }
                return webResponseContent.OK();
            };
            return base.Add(saveDataModel);
        }
    }
}
